yumoqing
cae63c6588
Root cause: every fullscreen exit destroyed the AVPlayerView, triggering
CoreMedia's FigNotificationCenterRemoveWeakListeners which races with
the main thread's autorelease pool drain. No amount of nil-ing the
player reference or delaying the close could prevent this race.
Solution: the fullscreen NSWindow + AVPlayerView are created ONCE on
first use and never destroyed. Toggle uses orderFront/orderOut instead
of makeKeyAndOrderFront/close. The AVPlayerView stays alive for the
entire app lifetime, so CoreMedia teardown never happens during toggle.
Also:
- Removed onDisappear { bridge.cleanup() } — cleanup during app
termination races with autorelease pool drain. Process exit handles
all teardown correctly.
- Double-click exit uses DispatchQueue.main.async to avoid calling
toggleFullscreen from inside the event monitor callback.
- isReleasedWhenClosed = false on fullscreen window
MiniPlayer
简洁多平台视频/音频播放器，支持 macOS、iPhone、iPad。
功能
- 播放大多数视频/音频格式 (MP4, MKV, AVI, MOV, MP3, FLAC, WAV, OGG, AAC 等)
- 支持 M3U8 流媒体播放
- 音轨切换
- 全屏播放
- 播放列表管理（拖拽排序、删除）
- 自动播放下一首
- 单曲循环 / 列表循环 / 不循环
- 快进快退 10 秒
- 本地文件 + URL 流媒体双入口
系统要求
- macOS 14+ (Sonoma)
- iOS / iPadOS 17+
- Xcode 15+
构建
# 安装 XcodeGen（如未安装）
brew install xcodegen
# 生成项目并打开
bash setup.sh
或在 Xcode 中：File → New → Project → Multiplatform → App，将 Sources/ 目录的文件添加进去。
快捷键
| 快捷键 | 功能 |
|---|---|
| Space | 播放/暂停 |
| → / ← | 快进/快退 10 秒 |
| ⌘→ / ⌘← | 下一个/上一个 |
| ⌘F | 全屏切换 |
| ESC | 退出全屏 |
架构
Sources/
├── MiniPlayerApp.swift # App 入口
├── ContentView.swift # 主布局 (NavigationSplitView)
├── PlayerView.swift # 视频显示 + 控制层
├── PlaylistView.swift # 播放列表侧边栏
├── PlayerEngine.swift # AVPlayer 播放引擎
├── PlayerLayerView.swift # 跨平台视频渲染层
└── Models.swift # 数据模型
- SwiftUI + AVFoundation
- 单一代码库，
#if os(iOS)/#if os(macOS)处理平台差异 - AVPlayerLayer 自定义渲染（比 VideoPlayer 更可控）